Michelle Obama Jimmy Kimmel LiveThe First Lady’s debut appearance on Jimmy Kimmel Live last night delivered the late-night show’s biggest Thursday audience since May 3, 2007. According to fast nationals, Michelle Obama’s visit pulled in 2.367 million viewers last night, 855,000 of them in the adults 18-49 demographic, Kimmel’s best result in the demo since June 21. Last night was also the ABC show’s tops among overall viewers since June 12. Both of those high-rated June shows came during the NBA Finals, which ABC aired. The May 3, 2007 show with Eva Longoria and Macy Gray drew 2.456 million viewers, with 1.228 million in the 18-49 demo.

Related: Michelle Obama Gets Jimmy Kimmel Up To Vote: Video

Deadline's Dominic Patten - tip him here.

For all of Deadline's headlines, follow us @Deadline on Twitter.